PaperMC/paper-server/nms-patches/net/minecraft/world/entity/projectile/EntityFishingHook.patch
CraftBukkit/Spigot 41bd40bcaa #808: Expand the FishHook API
By: Martoph <sager1018@gmail.com>
2023-04-16 10:10:27 +10:00

173 lines
8.7 KiB
Diff

--- a/net/minecraft/world/entity/projectile/EntityFishingHook.java
+++ b/net/minecraft/world/entity/projectile/EntityFishingHook.java
@@ -46,6 +46,12 @@
import net.minecraft.world.phys.Vec3D;
import org.slf4j.Logger;
+// CraftBukkit start
+import org.bukkit.entity.Player;
+import org.bukkit.entity.FishHook;
+import org.bukkit.event.player.PlayerFishEvent;
+// CraftBukkit end
+
public class EntityFishingHook extends IProjectile {
private static final Logger LOGGER = LogUtils.getLogger();
@@ -67,6 +73,18 @@
private final int luck;
private final int lureSpeed;
+ // CraftBukkit start - Extra variables to enable modification of fishing wait time, values are minecraft defaults
+ public int minWaitTime = 100;
+ public int maxWaitTime = 600;
+ public int minLureTime = 20;
+ public int maxLureTime = 80;
+ public float minLureAngle = 0.0F;
+ public float maxLureAngle = 360.0F;
+ public boolean applyLure = true;
+ public boolean rainInfluenced = true;
+ public boolean skyInfluenced = true;
+ // CraftBukkit end
+
private EntityFishingHook(EntityTypes<? extends EntityFishingHook> entitytypes, World world, int i, int j) {
super(entitytypes, world);
this.syncronizedRandom = RandomSource.create();
@@ -261,7 +279,7 @@
private void checkCollision() {
MovingObjectPosition movingobjectposition = ProjectileHelper.getHitResult(this, this::canHitEntity);
- this.onHit(movingobjectposition);
+ this.preOnHit(movingobjectposition); // CraftBukkit - projectile hit event
}
@Override
@@ -294,11 +312,11 @@
int i = 1;
BlockPosition blockposition1 = blockposition.above();
- if (this.random.nextFloat() < 0.25F && this.level.isRainingAt(blockposition1)) {
+ if (this.rainInfluenced && this.random.nextFloat() < 0.25F && this.level.isRainingAt(blockposition1)) { // CraftBukkit
++i;
}
- if (this.random.nextFloat() < 0.5F && !this.level.canSeeSky(blockposition1)) {
+ if (this.skyInfluenced && this.random.nextFloat() < 0.5F && !this.level.canSeeSky(blockposition1)) { // CraftBukkit
--i;
}
@@ -308,6 +326,10 @@
this.timeUntilLured = 0;
this.timeUntilHooked = 0;
this.getEntityData().set(EntityFishingHook.DATA_BITING, false);
+ // CraftBukkit start
+ PlayerFishEvent playerFishEvent = new PlayerFishEvent((Player) this.getPlayerOwner().getBukkitEntity(), null, (FishHook) this.getBukkitEntity(), PlayerFishEvent.State.FAILED_ATTEMPT);
+ this.level.getCraftServer().getPluginManager().callEvent(playerFishEvent);
+ // CraftBukkit end
}
} else {
float f;
@@ -341,6 +363,13 @@
worldserver.sendParticles(Particles.FISHING, d0, d1, d2, 0, (double) (-f4), 0.01D, (double) f3, 1.0D);
}
} else {
+ // CraftBukkit start
+ PlayerFishEvent playerFishEvent = new PlayerFishEvent((Player) this.getPlayerOwner().getBukkitEntity(), null, (FishHook) this.getBukkitEntity(), PlayerFishEvent.State.BITE);
+ this.level.getCraftServer().getPluginManager().callEvent(playerFishEvent);
+ if (playerFishEvent.isCancelled()) {
+ return;
+ }
+ // CraftBukkit end
this.playSound(SoundEffects.FISHING_BOBBER_SPLASH, 0.25F, 1.0F + (this.random.nextFloat() - this.random.nextFloat()) * 0.4F);
double d3 = this.getY() + 0.5D;
@@ -373,12 +402,16 @@
}
if (this.timeUntilLured <= 0) {
- this.fishAngle = MathHelper.nextFloat(this.random, 0.0F, 360.0F);
- this.timeUntilHooked = MathHelper.nextInt(this.random, 20, 80);
+ // CraftBukkit start - logic to modify fishing wait time, lure time, and lure angle
+ this.fishAngle = MathHelper.nextFloat(this.random, this.minLureAngle, this.maxLureAngle);
+ this.timeUntilHooked = MathHelper.nextInt(this.random, this.minLureTime, this.maxLureTime);
+ // CraftBukkit end
}
} else {
- this.timeUntilLured = MathHelper.nextInt(this.random, 100, 600);
- this.timeUntilLured -= this.lureSpeed * 20 * 5;
+ // CraftBukkit start - logic to modify fishing wait time
+ this.timeUntilLured = MathHelper.nextInt(this.random, this.minWaitTime, this.maxWaitTime);
+ this.timeUntilLured -= (this.applyLure) ? this.lureSpeed * 20 * 5 : 0;
+ // CraftBukkit end
}
}
@@ -445,6 +478,14 @@
int i = 0;
if (this.hookedIn != null) {
+ // CraftBukkit start
+ PlayerFishEvent playerFishEvent = new PlayerFishEvent((Player) entityhuman.getBukkitEntity(), this.hookedIn.getBukkitEntity(), (FishHook) this.getBukkitEntity(), PlayerFishEvent.State.CAUGHT_ENTITY);
+ this.level.getCraftServer().getPluginManager().callEvent(playerFishEvent);
+
+ if (playerFishEvent.isCancelled()) {
+ return 0;
+ }
+ // CraftBukkit end
this.pullEntity(this.hookedIn);
CriterionTriggers.FISHING_ROD_HOOKED.trigger((EntityPlayer) entityhuman, itemstack, this, Collections.emptyList());
this.level.broadcastEntityEvent(this, (byte) 31);
@@ -460,6 +501,15 @@
while (iterator.hasNext()) {
ItemStack itemstack1 = (ItemStack) iterator.next();
EntityItem entityitem = new EntityItem(this.level, this.getX(), this.getY(), this.getZ(), itemstack1);
+ // CraftBukkit start
+ PlayerFishEvent playerFishEvent = new PlayerFishEvent((Player) entityhuman.getBukkitEntity(), entityitem.getBukkitEntity(), (FishHook) this.getBukkitEntity(), PlayerFishEvent.State.CAUGHT_FISH);
+ playerFishEvent.setExpToDrop(this.random.nextInt(6) + 1);
+ this.level.getCraftServer().getPluginManager().callEvent(playerFishEvent);
+
+ if (playerFishEvent.isCancelled()) {
+ return 0;
+ }
+ // CraftBukkit end
double d0 = entityhuman.getX() - this.getX();
double d1 = entityhuman.getY() - this.getY();
double d2 = entityhuman.getZ() - this.getZ();
@@ -467,7 +517,11 @@
entityitem.setDeltaMovement(d0 * 0.1D, d1 * 0.1D + Math.sqrt(Math.sqrt(d0 * d0 + d1 * d1 + d2 * d2)) * 0.08D, d2 * 0.1D);
this.level.addFreshEntity(entityitem);
- entityhuman.level.addFreshEntity(new EntityExperienceOrb(entityhuman.level, entityhuman.getX(), entityhuman.getY() + 0.5D, entityhuman.getZ() + 0.5D, this.random.nextInt(6) + 1));
+ // CraftBukkit start - this.random.nextInt(6) + 1 -> playerFishEvent.getExpToDrop()
+ if (playerFishEvent.getExpToDrop() > 0) {
+ entityhuman.level.addFreshEntity(new EntityExperienceOrb(entityhuman.level, entityhuman.getX(), entityhuman.getY() + 0.5D, entityhuman.getZ() + 0.5D, playerFishEvent.getExpToDrop()));
+ }
+ // CraftBukkit end
if (itemstack1.is(TagsItem.FISHES)) {
entityhuman.awardStat(StatisticList.FISH_CAUGHT, 1);
}
@@ -477,8 +531,25 @@
}
if (this.onGround) {
+ // CraftBukkit start
+ PlayerFishEvent playerFishEvent = new PlayerFishEvent((Player) entityhuman.getBukkitEntity(), null, (FishHook) this.getBukkitEntity(), PlayerFishEvent.State.IN_GROUND);
+ this.level.getCraftServer().getPluginManager().callEvent(playerFishEvent);
+
+ if (playerFishEvent.isCancelled()) {
+ return 0;
+ }
+ // CraftBukkit end
i = 2;
}
+ // CraftBukkit start
+ if (i == 0) {
+ PlayerFishEvent playerFishEvent = new PlayerFishEvent((Player) entityhuman.getBukkitEntity(), null, (FishHook) this.getBukkitEntity(), PlayerFishEvent.State.REEL_IN);
+ this.level.getCraftServer().getPluginManager().callEvent(playerFishEvent);
+ if (playerFishEvent.isCancelled()) {
+ return 0;
+ }
+ }
+ // CraftBukkit end
this.discard();
return i;